Having put the Toxicant MWS MCX Spear LT CSAW kit to an MWS rifle, Jaeger Precision checks it for performance. The Toxicant Airsoft MCX Spear LT CSAW 10.5" Kit for the Tokyo Marui MWS GBB rifle is a comprehensive upgrade featuring aluminum CNC receiver, 10.5" outer barrel, chamber dial set, gas block, and LT handguard, along with steel CNC 14mm CCW flash hider, trigger assembly, and DLC-finished bolt carrier assembly. A simulated plastic grip is also included.